Category: Beginners
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How the class extends in Flutter
When we inherit a class, we can also specify new behaviour for existing methods.
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How to use Dart and Flutter Class
The Class is the Type of an Object. As a result, when we check the Type of an Object, we get the name of the Class.
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What is Class in Dart
A Class defines the Type of an Object. Moreover, we can create as many Objects as we can.
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What are top level functions in Dart
When a “function” sits on the top of Class, Object, or Interface, we call it the top-level function.
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What are parameters in Dart
The positional parameters in Dart can either be named, or optional. But cannot be both at the same time.
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What is Dart and Flutter function
There are four functions in Dart and Flutter. And every function is an Object.
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Does Flutter require Dart
The Flutter-Framework needs to implement the important concepts in Dart.
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An introduction to Flutter Animation Basics
The Implicit Animations are named “Animated-Widget”. Here the Widget is non-animated Widget.
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Difference between final and constant
In the similar vein, the keywords “final” and “const” both obstruct to modify value.
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How to implement types in Flutter
In Flutter we use Dart built in types all the time. A few types are used more often than other.
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What is Null Safety in Flutter
We always explicitly tell the Dart, or tell the Flutter that a variable is “NULL”.
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Why We should learn Dart Language?
Dart is for both mobile and web development, yet it’s popular for Mobile Application.
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A Few Words About DART IDE
From debugging to code completion and code refactoring we need a good IDE first.
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What is Animation in Flutter
The Animation in Flutter needs the Tween and the Animation Controller.
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Quelles sont les bonnes pratiques Flutter
Comment accélérer l’application Flutter ? Quelles sont les bonnes pratiques qui le rendent possible ?
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What is Scoped Model in flutter
Scoped Model is the simplest version of Inherited Widget, managing State in Flutter.